Some model sensitivity studies are reported.doi:10.1061/(ASCE)0733-9429(1987)113:1(80)Bruce A. DeVantierBruce E. LarockAmerican Society of Civil EngineersJournal of Hydraulic EngineeringDevantier;BA;Larrock;BE.Modeling sediment-induced density currents in sedimentatio...
Large masses of moving water in seas and oceans are called currents. Root causes of currents are steady winds that occur due to the global atmospheric system and the density differences caused by different heat and salinity levels of water masses. Different feeding and evaporation characteristics of...
a Experimentally measured im–vm plot from a lateral VO2 thin film with electrodes separated by 16 µm. b Schematic of the device structure. c–e Temperature (T) maps of the VO2 film with applied voltages (from a voltage source), along with the measured currents noted. f–h ...
A major hazard during the eruption of explosive volcanoes is the formation of pyroclastic density currents (PDCs). Casualties and physical building damage from PDCs are caused by the temperature, pressure, and particle load of the flow. This paper examines the vulnerability of buildings and ...
Tides in the ionosphere are spatiotemporal variations in electric fields, currents, and plasma density in the ionosphere primarily due to dynamo effects generated by solar and lunar tidal motions in the neutral background atmosphere. Tidal winds in the low and middle latitude E-region move the par...
Pyroclastic density currents are ground hugging gas-particle flows that originate from the collapse of an eruption column or lava dome. They move away from the volcano at high speed, causing devastation. The impact is generally associated with flow dynamic pressure and temperature. Little emphasis ha...
Moreover, low-leakage currents are also obtained when scaling the HfO2 thickness down to 2 nm, as shown in Figure 8.24: the leakage current at + 1 V is about 0.1 A cm−2, which is typically 5 orders of magnitude less compared to SiO2/poly-Si-based devices with a comparable EOT ...
您会喜欢有时间加入我们? [translate] aFrom (2.3) the shielding currents which in lyl < b compensate the field caused by a constant current density J flowing in the strips 从 (2.3) 在lyl < b补偿领域的保护的潮流由流动在小条的恒定的电流密度J导致了 [translate] ...
For strong density currents and weak rotation, vortices are formed by stretching of the upper layer near the source as found also in the experiments by Lane-Serff and Baines (1998) [Lane-Serff, G.F., Baines, P.G., 1998. Eddy formation by dense flows on slopes in a rotating fluid. J...
Ocean circulation is forced mechanically by wind stress at the surface and vertical mixing in the interior [1]. Vertical mixing is caused by breaking internal waves, and in the deep ocean internal waves are mainly excited by tidal currents flowing over rough topography. For this reason, tidally...